RAK7431 - 0x02: Transparent instruction / data

LPWAN Nodes RAK7431
1

Hi all,

I have an issue with DTU Command

Device in CLASS - C and Non Transparent mode.

  1. Able to send system restart

{‘devEui’: ‘ff1f09fffe189842’, ‘confirmed’: True, ‘fPort’: 129, ‘data’: ‘HwABAAA=’} → Node side - SYSLOG:4:LoRa Rx : [5] 1F00010000 - 3 and command executed

  1. Able to send Read DTU Configuration command

{‘devEui’: ‘ff1f09fffe189842’, ‘confirmed’: True, ‘fPort’: 129, ‘data’: ‘CAABAAA=’}

Node side - SYSLOG:4:LoRa Rx : [5] 0800010000 - 29 and command executed and sent a response SYSLOG:4:LoRa Tx :[13] 8800010008010000003C010051

  1. Unable to do the same for 0x02: Transparent instruction / data

{‘devEui’: ‘ac1f09fffe189842’, ‘confirmed’: True, ‘fPort’: 129, ‘data’: ‘AgABAAsFEAAGAAECAAFVNg==’} (Deoded data - 020001000b0510000600010200015536)

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Chirpstack forwarded this gateway

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      • f_type:“ConfirmedDataDown”
      • major:“LoRaWANR1”
      • 0:124
      • 1:71
      • 2:220
      • 3:95
      • f_port:129
        • devaddr:“00c63f1f”
        • f_cnt:5
          • ack:false
          • adr:true
          • adr_ack_req:false
          • class_b:false
          • f_opts_len:0
          • f_pending:false
        • f_opts:
      • frm_payload:“5c03745d260b4eec846c5b0ef84bfe37”
    • context:“FUCl7A==”
    • frequency:923200000
        • bandwidth:125000
        • codeRate:“CR_4_5”
        • polarizationInversion:true
        • spreadingFactor:10
    • power:16
      • immediately:

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But Node not receiving the dtu_command= 0x02

Anyone help on this?